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BELL & GOSSETT Gasket: for In-Line Circulating Pumps, Mfr Part # P57700 - Seal Kits
BELLSeal Kits

BELL & GOSSETT Gasket: for In-Line Circulating Pumps, Mfr Part # P57700

SKU 3G-OTH-83058

Brand
BELL
Item
& GOSSETT Gasket: for In-Line Circulating Pumps, Mfr Part # P57700
Category
Seal Kits
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Technical Specifications

BELL
Manufacturer Part Number
P57700
Type
Mfr Part # P57700, For Use With 4RD15/5YN73
Gasket Material
Nitrile Rubber
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BELL Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the BELL & GOSSETT P57700 gasket used for?

The BELL & GOSSETT P57700 gasket seals in-line circulating pumps, specifically models 4RD15 and 5YN73. It prevents leaks in hydronic heating and cooling systems, ensuring reliable pump operation in commercial and industrial fluid-handling applications.

What are the specifications of the BELL & GOSSETT P57700 gasket?

The P57700 gasket is made of nitrile rubber, providing oil and water resistance. It is designed for BELL & GOSSETT in-line circulating pumps, models 4RD15 and 5YN73. The manufacturer part number is P57700.

Where to buy the BELL & GOSSETT P57700 gasket worldwide?

3G Electric supplies the BELL & GOSSETT P57700 gasket worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine replacement gasket for in-line circulating pumps.

How to install the BELL & GOSSETT P57700 gasket?

To install the P57700 gasket, first isolate and drain the pump. Remove the old gasket and clean the mating surfaces. Place the new nitrile rubber gasket onto the flange, then reassemble and tighten bolts evenly to the manufacturer's torque specification.

Used in

Common applications for BELL
Hydronic heating systems — BELL & GOSSETT Series 60 circulator pump impellers (p82880) for closed-loop hot water circulation.
Commercial HVAC maintenance — BELL & GOSSETT flange hardware kits (P64910) for securing pump flanges in chiller and boiler rooms.
Industrial fluid handling — BELL & GOSSETT isolation flanges (101223LF) for isolating pumps in process piping systems.
Outdoor electrical installations — BELL weatherproof covers (5028-0) for protecting receptacles in NEMA 3R environments.
Floor box access in commercial buildings — BELL brass floor box covers (6249) for flush-mounted electrical outlets in concrete floors.
Pump repair and retrofit — BELL & GOSSETT bearing assemblies (189105LF) for in-line circulating pumps in Series PR applications.

BELL Products

3G Electric supplies BELL seal kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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